7b+5-7b-2=8

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Solution for 7b+5-7b-2=8 equation: 


Simplifying
7b + 5 + -7b + -2 = 8

Reorder the terms:
5 + -2 + 7b + -7b = 8

Combine like terms: 5 + -2 = 3
3 + 7b + -7b = 8

Combine like terms: 7b + -7b = 0
3 + 0 = 8
3 = 8

Solving
3 = 8

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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